The SZHX series briquette boiler by clean combustion technology was developed based on the briquette combustion character.

针对型煤燃烧特点，研究开发了SZHX系列型煤锅炉。

youdao

Clean combustion technology of CFB is ideal alternative technology for air pollution control of industrial coal-fired boiler.

循环流化床洁净燃烧技术，是燃煤工业锅炉大气污染控制的理想替代技术。

youdao

It is a kind of clean coal combustion technology for biomass combined with coal to be burned, which can effectively reduce environmental pollution, improve air quality.

生物质与煤混合燃烧技术是一种洁净燃烧技术，可以有效地减轻环境污染，改善大气质量。

youdao

There is technology in the works today that can economically clean coal before combustion and reduce emissions to levels rivaling the emissions of a natural gas fired plant.

FORBES: Why Shale Gas is Closing Coal Plants: So Why Do the Hippies Hate Shale?